Longitudinal
waves travel through water
underneath the surface.
This is under water sound and it can be used
byfishing boats for echo
location and by
sea creatures(for example whales including
dolphins) to communicate.

How doTransverseWaves travel through Water?

Transversewaves
travel on the water surface and these
are thewaves which we
see as they make the surface go up and
down.Transversewater
waves are shown as a series of
parallel lines.
See the picture below. These parallel lines
represent thepeaks of the
wave, as you are looking down on
them from
above.